// JavaScript Document

 function display(displayid,tbl)
       {
               var table = document.getElementById(tbl);        
               var tds = table.getElementsByTagName("td");			  
               for(var i = 0; i < tds.length; i++){  
                       tds[i].style.background ="none ";
               }              
               document.getElementById(displayid).style.backgroundColor="#A6C6E8";
	   }
	   function photosdisplay(photoid,ulname,liids)
	   {
	        var unorder = document.getElementById(ulname);        
               var idsli = unorder.getElementsByTagName("li");	
			  for(var i = 0; i < idsli.length; i++)
			  {  
                       idsli[i].style.color ="black";
					     document.getElementById(i).style.display="none";
               }            
               document.getElementById(liids).style.color="red";
			   document.getElementById(photoid).style.display="inline";
	   }
var currenttab=0;
var totaltabs=4;
function activateDiv(id)
   {
       if( id != null )
               currenttab = id;
          //alert(currenttab);     
       for(i=0;i<totaltabs;i++)
       {                
               document.getElementById('content'+i).style.display = 'none';
               //document.getElementById(i).className ='inactive';
       } 
	   //alert(document.getElementById('content'+currenttab).innerHTML);
       document.getElementById('content'+currenttab).style.display = '';
       //document.getElementById(currenttab).className ='active';
       
       currenttab++;
       if( currenttab>=totaltabs)
               currenttab = 0;
}
setTimeout("timer()",1500);
function timer()
{
        
		 setTimeout("timer()",1500); 
		 activateDiv();
	  
      
}